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Rapid:
Individual Calculations December 2013 |
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| Ramirez, Alexis Total change: -19.40 | |   |
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| IRT Universidad CUN 2013 | Bogota | COL | 2013-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 1900 | 1.00 | 3 | -0.45 | 20 | -9.00 | |
|  Becerra, Juan David | f | | 2300 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rojas, Santiago | | | 1601 | COL | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Gonzalez Lopez, Nicolas Mateo | | | 1886 | COL | 0.00 | 1 | -0.52 | 20 | -10.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | IRT Activo LAB Noviembre | Bogota | COL | 2013-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 1900 | 1.00 | 4 | -0.52 | 20 | -10.40 | |
| | Casas, Julio Eduardo | | | 2002 | COL | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Otalora, Carlos Eduardo | | | 2127 | COL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Dominguez Rincon, Miller | | | 2042 | COL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Penas Burgos, Nestor | | | 1800 | COL | 0.00 | 1 | -0.64 | 20 | -12.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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